200821939 九、發明說明： 【發明所屬之技術領域】 種可感測 〃本發明係有關於-種運動偵測襄置，尤指 方疋轉與傾斜變化資訊之運動偵測裝置。 【先前技術】 智知電腦用之手寫輪人裝置，通常為―磁性感應之手 *焉數位板配合-感應筆；或者，為—具有⑽顯示之 數位板配合一感應筆者。 ”、、 10 15 20 板配^ ^ S所不’其係為習知磁性感應之手寫數位 板感應筆之示意圖。由圖中可知，此種習用磁性感摩 ”位板B (以下簡稱為「習用磁性手寫板」)在使; 由於-感鮮P不會在數位板_面板上 軌:f劃’而僅由配合-電腦主機C連接之蜜幕二 不出其劃出之軌跡。例如：制者❹ p = 於該勞㈣上。—c的處理而顯示「W」 渴使用考利用該習 D + .......^㈡用兹性手寫板B及該感應昝 : 文字的輸入時，無法正確的接以 正確^^或‘舄，而造成輸人至電腦内之軌跡資料不 正崔的f月況，使用上相當的不方便。 顯 卞之手舄數位板而言，其 、衣而，其成本極高，價格 另外，對於習用具有LCD 雖可頭示使用者所劃過的筆劃 昂貴，一般使用者並無法負擔 6 200821939 位板再二述何種方式’其皆需配合手寫數 另Γ: 造成使用者攜帶上之不便性。 得該光學式之運動L置置，則往往使 真的問題，純跡資訊產生失 運動軌跡判斷 光學式之運動偵測裝置產生錯誤之 10 铁且上可知，目前習知相關之手寫輸入裝置，顯 …、具與缺失存在，而待加以改善者。 』 來從ΪΓ古本發明人有感上述缺失之可改善，且依據多年 理之 ®，相關經驗’悉心觀察且研究之，並配合學 發明。喊出一種設計合理且有效改善上述缺失之本 15【發明内容】 一"之主要目的在於提供一種可感測旋轉與傾斜變 =訊之ΐ動偵測裝置。本發明之運動偵測裝置係透過— 疋卞感測單元及一傾角感測單元的配合使用，以偵測出該 7動偵測4置於使料所產生之「旋轉角度變化訊號」及 20 口傾斜角度變化訊號」，並且所偵測出之「旋轉角度變化訊 ，」及「傾斜角度變化訊號」係用以作為校正該運動偵測 衣置之用，以使得本發明之光學式之運動偵測裝置能產生 正確之運動執跡判斷。 200821939 5 10 15 20 為了解決上述技術問題，根據本發明之其中一種方 案，提供一種可感測旋轉與傾斜變化資訊之運動價漁 置，其包括：一發光單元（light-emitting unit)、一感測哭 控制單元（sensor control unit )、一影像感測單元（image sensing unit )、一旋轉感 5則單元(rotation sensing unit) > _ 傾角感測單元（inclination sensing unit)、一資料儲存單元 (data storing unit)、及一運算單元（operation unit)。 其中，該發光單元係用於投射一光源至一偵測表面以 產生一反射光訊號。該感測器控制單元係用以於提供一系 統時脈（system timing dock)。該影像感測單元係電性連接 於該感測器控制單元，以接收該反射光訊號。t亥旋轉感測 單元係電性連接於該感測器控制單元，以感測該運重 裝置所得錢㈣度變化峨。該傾㈣測單元係電性連 :::感測益控制單元’以感測該運動偵測裝置所得之傾 斜角度變化訊號。 、 一再者，该資料儲存單元係電性連接於該感測 二所感測之該反射光訊號:該旋 號、及該傾角感、、:，測裝置所得之旋轉角度變化訊 度變化訊號/“、早7°感測該運動偵測裝置所得之傾斜角 該資料儲存單* 了早①係電性連接於該感測器控制單元及 單元所感測之$反運算單^係分別根據該影像感測 個裝置所得訊號、該旋轉感測單元感測該運動 疋π度’交化訊號、及該傾角感測單元感 8 200821939 測該運動偵測裝置所得之傾斜角度變化訊號，以分別計算 出該運動偵測裝置相對於該偵測表面之運動方向及速度、 該運動偵測裝置自身之旋轉角度、及該運動偵測裝置自身 之傾斜角度。 5 為了解決上述技術問題，根據本發明之其中一種方 案’提供一種可感測旋轉與傾斜變化資訊之運動偵測方 法’其包括·首先’透過一發光單元（light-emitting unit) 投射一光源至一偵測表面，以產生一反射光訊號；接著， 透過一感測器控制單元（ sensor control unit)戶斤提供之一系 10 統時脈（system timing clock)，以控制一電性連接於該感測 器控制單元之影像感測單元（image sensing unit)，用以接 收該反射光訊號；然後，透過該感測器控制單元所提供之 該系統時脈，以控制一電性連接於該感測器控制單元之旋 轉感測單元（rotation sensing unit )，用以感測一運動偵測敦 15置之疑轉角度變化訊號；接下來，透過該感測器控制單元 所提供之該系統時脈，以控制一電性連接於該感測器控制 單元之傾角感測單元（inclination sensing uni〇,用以感測 該運動偵測裝置所得之傾斜角度變化訊號。 一 接續’將該影像感測單元所接收之該反射光訊號、該 2 〇旋轉感測單元感測該運動偵測裝置所得之旋轉角度變化= 唬、及該傾角感測單元感測該運動偵測裝置所得之傾斜角 度交化訊號，皆儲存至一電性連接於該感測器控制單元之 資料儲存單元（data storing unit);然後，透過一電性連接 於該感測器控制單元及該資料儲存單元之運算單元 9 200821939 (叩emticm umt)，並且根據該影像感測單元 射光訊號，以計算出該運動偵測裂置相對於該該反 運動方向及速度。 、/ ^表面之 接著，透過該運算單元，並且根據咳 測該運動债測裝置所得之旋轉角度變化訊號;元感 運㈣測裝置自身之旋轉角度；然後，透過該運^出該 亚且根據該傾角感測單元感測該運動偵測 二二广’ f變化訊號，以計算出該運動鶴置自身 10 15 f最後’透過所計算出之該運動偵測裝置自身之旋^ 度及傾斜減，啸正該物_裝 ^角 運動軌跡。 》制衣置此輪出正確之 杜為了能更進一步瞭解本發明為達成預定目的所接敌夕 技術、手段及功效，請來 斤如取之 附圖，相信本發明之二Ϊ下有關本發明之詳細說明與 1。料明之目的、特徵與特點，當可 Μ 供參考與說“二 【實施方式】 20 變化二圖所不，其係為本發明可感測旋轉與傾斜 圖中貞㈣置的第—實施例之功能方塊圖。由 x明所癸供之可感測旋轉與傾斜變化資訊之 、測^倾，係包括：—發光單元（恤⑽ 〇、—感測器控制單元（_心◦咖！她）51、一影 10 200821939 象感測单兀（職ge sensing 5 2、—旋轉感測單元 (r0tatl°nsensingunit) 5 3、-傾角感測單元（inclmatl〇n sermngumt) 5 4、-資料儲存單元（datast〇ringumt) 5 5、及一運算單元（operation Ulllt) 5 6。 5 其中，邊發光單元5 0係用於投射-光源L至-偵測 表面$以產生反射光訊號R。該感測器控制單元5 1係 用以於，供—线時脈（system tlming dGek)。此外，該影 像感測單元5 2係電性連接於該感測器控制單元5丄，以 接收該反射光訊號R。 10 再者，該旋轉感測單元5 3係電性連接於該感測器控 早兀5 1，以感測該運動偵測裝置Μ之旋轉角度變化訊 ^ °其中’該旋轉感測單元5 3係可由「 15 :，換，該運動偵測裝龍於_^ /的同a·^，其裝置自身會產生旋轉變化。由於該運動 則衣置Μ在旋轉時’其與地球磁場（磁北）之夾角會隨 ^轉程度大小有所變化，所以透過該旋轉制單元5 3 亥運動偵測裳置Μ旋轉時之夾角變化，使得該旋轉感 ς早凡5 3感應到不同的「磁場強度變化量」，進而計算出 °〆運動偵測裝置Μ之旋轉角度變化資訊。 再者’該旋轉感測單元5 3係電性連接於該感測器控 f卢早：f感測該運動偵測裝倾之旋轉角度變化訊 二亥軛轉感測單元5 3係可由「-角速度感應器」 侦、、㈣它螺儀）所組成。換言之，該運動谓測裝置Μ於 “亥偵測表面S之運動的同時，其裝置自身會產生旋轉 20 200821939 、交化。由於該運動偵測裝置M在旋轉時會產生一角動量變 以透過該旋轉感測單元5 3感測該運動偵測裝置]^ ^時之角動量變化，進而計算出該運動侧裝置m之旋 車τ角度變化資訊。 匕外°請角感測單元5 4係電性連接於該感測器控 1早几5 1，以感測該運動偵測裝置…之傾斜角度 10 =其中：該傾角感測單元54係可由一加速度感應器所 :。換…該運動偵測裝置Μ於偵測該偵測表面8之 ^的同時，其裝置自身會產生傾斜變化。由於該運動偵 置!!在傾斜時’其與3:也球表面夾角會隨著傾斜程度大 測壯戶=化：戶:以透過該傾角感測單元5 4感測該運動偵 广衣員斜日才之夾角變化，使得該傾角感測單元5 4感 2不同的「重力變化量」，進而計算出該運動偵測裝置Μ 之傾斜角度變化資訊。 15 20 糾时再f，5亥貝料儲存單元5 5係電性連接於該感測器控 j早(該資料儲存單元55亦可電性連接於該影像 =早凡5 2、該旋轉感測單元5 3及該職測單元5 R ^儲存該料制單元5 2所制之該反射光訊號 4轉感測早兀5 3感測該運動偵測裝倾之旋 Μ之傾斜角度變化訊號。 料’該運算單元5 6係·連接於該感·控制 :夂:Γ存單7055 ’並且該運算單元5 6係分 職據—像感測單元5 2所感測之該反射光訊號r、該 12 200821939 凝轉感測單元5 3感測該 變化訊货、万糾“… 置以所得之旋轉角度 所得之钭胃=S測早71:5 4感測該運動仙裝置Μ M相對方；该偵測表面s之運 二 置Μ自身之旋㈣产μ °、又、該運動摘測裝 度。 ‘角度、及该運動偵測裝置Μ自身之傾斜角 =茶閱*二圖所不’其係為本發明可感測旋轉與傾斜 '交化貪訊之運動偵測裝置的第-每 圖中可知，笛> 〕弟一貝鉍例之功能方塊圖。由 10 一—Α、 一貝鈿例與第—實施例最大的不同在於：第 ::=，？影像感測單元52、該旋轉感測單元5 3及 Λ、角感測單70 5 4係内建於同—晶片Α内。 15 20 丨=^1弟四圖所示，其係為本發明之發光單元與影像 f測早兀相互配合的第—實施例之剖面示意圖。由圖t可 ^該發光單元5 〇係由一發光元件5 〇 〇與一照明透鏡 ollimating Lens) 5 0 1所組成，其中該發光元件5 〇 〇係電性連接至一電路板3，並且該照明透鏡5 〇工之鏡 面係可為-球面或非球面。此外，該發光單元5 〇之光源 係可為-同调光源（ec)herent light)或一非同調光源。亦即， ^毛光元件5 〇 〇係可為一同調發光元件或一非同調發光 元件。 ^ 乂再者。，以該發光元件5〇〇為一同調發光元件為例， 。亥毛光單元5 〇係由一同調發光元件與該照明透鏡 (Collimating Lens) 5 〇丄所組成，並且該發光元件5 〇 〇係可由一或多個雷射光源（La.ser)或面射型雷射（vcsel ) 13 200821939 光源所組成。此外，以該發光元件5 〇 〇係為一非同調發 光兀件為例，該發光單元5 〇係由一非同調發光元件盥該 照明透鏡⑽HmatmgLens) 5〇1所組成，並且該非同 調發光元件係可由—或多個發光二極豸（LED)所組成。 另外，δ亥影像感測單元5 2亦可由一線性感測元件陣 列α職rsens()rarray)5 2 〇與—成像透鏡㈤a啊Lens) 5 2 1所組成。其中，該線性感測元件陣列5 2 〇係電性 連接至該電路板3上。 10 15 =㈣乐五圖所示’其係為本發明之發光單元與影像 之測：兀相互配合的第二實施例之剖面示意圖。由圖中可 ^弟五圖之第二實施例與第四圖之第—實施例最大的不 *光單凡50即為一發光元件5 0 1 (省略 =/施例中&、明透鏡5 ◦ 2的使用），並且該發光單元5 之光源係可為—同調光源（c〇h_ti㈣或一非同調 先2亦即，該發光元件5 ◦ 1係可為-同調發光元件或 一非同調發光元件。 六圖所示，其係為本發明之發光單元與影像 :」Γ70目互配合的第三實施例之剖面示意®。由圖中可 知，弟六圖之第二每# μ & ^ 20同在於：第二垂Τ貝人弟五圖之第二實施例最大的不 1的佶用π 例係省略第二實施例中該成像透鏡5 2 件元52>為一線性感邮 可）。 3夕個線性感測几件陣列5 2 0的組成亦 請參閱第七圖所示 其係為本發明可感測旋轉與傾斜 14 200821939 5 10 15 20 變化資訊之運動偵測方法之流程圖。由第一圖配合第丄图 之流程圖中可知，本發明所揭露之一種可感測旋轉與傾斜 變化資訊之運動偵測方法，其包括：首先，透過—發光單 元（light-emitting unit) 5 0投射一光源L至一偵剛夺面 S，以產生一反射光訊號R (S100);接著，透過—感測哭 控制單元（sensor control unit) 5 1所提供之一系統時财 (system timing clock)，以控制一電性連接於該感測器柝制 單元51之影像感測單元 (image sensing unit) 5 ?，m、 c 用以 接收該反射光訊號R ( S102 )。 然後，透過該感測器控制單元5 1所提供之該系統時 脈，以控制一電性連接於該感測器控制單元5 ]夕守 i 硬轉感 測單元（rotation sensing unit) 5 3，用以感測一運動值測 裝置Μ之旋轉角度變化訊號（Si〇4);接下來，透過該感$ 器控制單元5 1所提供之該系統時脈，以控制一電則 於該感測器控制單元5 1之傾角感測單亓r彳\ , • 、、「/1 』 I lnchnati〇n200821939 IX. INSTRUCTIONS: [Technical field of the invention] Senseable 〃 The present invention relates to a motion detection device, and more particularly to a motion detection device that converts information about tilt and tilt. [Prior Art] A hand-held wheel device for a computer is usually a "magnetic sensor" * a digital tablet with a sensor pen; or, a tablet with a (10) display and a sensor. ",, 10 15 20 board with ^ ^ S not" is a schematic diagram of the hand-held digital tablet sensor pen of the conventional magnetic induction. As can be seen from the figure, this type of magnetic magnetic sensor B (hereinafter referred to as " The conventional magnetic tablet ") is used; because - the fresh P will not be on the tablet _ panel on the track: f strokes ', and only the matching - computer host C connected to the honey curtain can not trace its trajectory. For example: the maker ❹ p = on the labor (four). -C is displayed and "W" is displayed. Thirsty use of the test D + .......^(2) Using the tablet B and the sensor: When the text is input, the correct input is not possible ^^ Or '舄, and the trajectory information that causes the input to the computer is not correct, it is quite inconvenient to use. In terms of the hand-held digital tablet, its cost is extremely high, and the price is different. For the conventional use of LCD, although the strokes marked by the user are expensive, the average user cannot afford 6 200821939 bit board. Secondly, what kind of method is needed? It needs to be combined with the number of handwritings: it causes inconvenience to the user. If the optical motion L is set, it often causes a real problem, and the pure track information generates a motion loss trajectory. The optical motion detection device generates an error of 10 iron. It is known that the conventional handwriting input device is known. ..., with and without the existence, and to be improved. From the time the ancient inventors felt that the above-mentioned defects could be improved, and based on the many years of relevant knowledge, the relevant experience was carefully observed and studied, and cooperated with the invention. Shouting a design that is reasonable and effective in improving the above-mentioned defects 15 [Summary of the Invention] The main purpose of a " is to provide a motion detection device that can sense rotation and tilt change. The motion detecting device of the present invention is used by the combination of the 疋卞 sensing unit and a tilt sensing unit to detect the “rotation angle change signal” generated by the 7 motion detection 4 and the 20 The tilt angle change signal is detected, and the detected "rotation angle change signal" and "tilt angle change signal" are used to correct the motion detection clothing to make the optical motion of the present invention The detection device can produce the correct motion detection judgment. 200821939 5 10 15 20 In order to solve the above technical problem, according to one aspect of the present invention, a sports price fishing device capable of sensing rotation and tilt change information is provided, which includes: a light-emitting unit, a sense a sensor control unit, an image sensing unit, a rotation sensing unit > _ inclination sensing unit, a data storage unit ( Data storage unit), and an operation unit. The light emitting unit is configured to project a light source to a detecting surface to generate a reflected light signal. The sensor control unit is for providing a system timing dock. The image sensing unit is electrically connected to the sensor control unit to receive the reflected light signal. The t-turn rotation sensing unit is electrically connected to the sensor control unit to sense the change in the weight of the weight device. The tilting (four) measuring unit is electrically connected to the ::: sensing control unit to sense the tilting angle change signal obtained by the motion detecting device. And repeatedly, the data storage unit is electrically connected to the reflected light signal sensed by the sensing device 2: the rotation number, and the inclination feeling, and: the rotation angle change signal change signal obtained by the measuring device/ Sensing the tilt angle obtained by the motion detecting device as early as 7°. The data storage sheet* is electrically connected to the sensor control unit and the unit is sensed by the inverse unit. Detecting the signal obtained by the device, the rotation sensing unit sensing the motion 疋π degree 'intersection signal, and the inclination angle sensing signal obtained by the motion detection device of the inclination sensing unit 8 200821939, respectively, to calculate the The direction and speed of movement of the motion detecting device relative to the detecting surface, the angle of rotation of the motion detecting device itself, and the tilt angle of the motion detecting device itself. 5 In order to solve the above technical problem, according to one of the present inventions The scheme 'provides a motion detection method that can sense rotation and tilt change information', which includes: firstly, projecting a light source through a light-emitting unit to a detective Measuring a surface to generate a reflected light signal; and then providing a system timing clock through a sensor control unit to control an electrical connection to the sensing An image sensing unit of the control unit is configured to receive the reflected light signal; and then, through the system clock provided by the sensor control unit, to control an electrical connection to the sensor a rotation sensing unit of the control unit for sensing a motion detection signal of the motion detection unit; and then, the system clock provided by the sensor control unit is Controlling an inclination sensing unit electrically connected to the sensor control unit (inclination sensing uni 〇 for sensing the tilt angle change signal obtained by the motion detecting device. The continuation of the image sensing unit receives The reflected light signal, the 2 〇 rotation sensing unit senses a change in the rotation angle obtained by the motion detecting device = 唬, and the tilt sensing unit senses the motion detecting device And the data storage unit is electrically connected to the sensor control unit and the data storage unit The operation unit 9 200821939 (叩emticm umt), and according to the image sensing unit, the light signal is calculated to calculate the motion detection split relative to the reverse motion direction and speed. , / ^ surface is followed by the operation unit And according to the cough measurement of the rotation angle change signal obtained by the sports debt measuring device; the meta-sensing (four) measuring the rotation angle of the device itself; then, transmitting the sub-transmission through the sub-direction and sensing the motion detection according to the inclination sensing unit The second and second 'f change signals are calculated to calculate the rotation of the motion detection device itself and the tilt reduction calculated by the motion crane itself 10 15 f. . In order to better understand the techniques, means and functions of the present invention for achieving the intended purpose, please refer to the drawings, and believe that the present invention relates to the present invention. Detailed description and 1. The purpose, characteristics and characteristics of the material are to be referred to as "the second embodiment", which is the second embodiment of the present invention. Function block diagram. The information that can be sensed by x Ming, which can be used to sense the rotation and tilt changes, includes: - lighting unit (shirt (10) 〇, - sensor control unit (_ heart ◦ coffee! her) 51, a shadow 10 200821939 image sensing unit 职 (service ge sensing 5 2, - rotation sensing unit (r0tatl ° nsensingunit) 5 3, - tilt sensor unit (inclmatl〇n sermngumt) 5 4, - data storage unit ( Datast〇ringumt) 5 5 and an operation unit (operation Ulllt) 5 6. 5 wherein the side illumination unit 50 is used for projecting the light source L to the detection surface $ to generate a reflected light signal R. The sensor The control unit 51 is configured to receive a line-by-line clock (system tlming dGek). The image sensing unit 52 is electrically connected to the sensor control unit 5 to receive the reflected light signal R. Furthermore, the rotation sensing unit 53 is electrically connected to the sensor. 5, to sense the change of the rotation angle of the motion detecting device, wherein the rotation sensing unit 5 3 can be replaced by "15:, the motion detection is loaded with _^ / the same a · ^, the device itself will produce a rotation change. Because of this movement, the angle between the clothing and the earth's magnetic field (magnetic north) will change with the degree of rotation, so the movement through the rotation unit 5 3 Detecting the change of the angle between the rotation of the skirt, so that the rotation senses the different "magnetic field strength change", and then calculates the rotation angle change information of the motion detection device. The rotation sensing unit 53 is electrically connected to the sensor, and the rotation angle of the motion detection device is changed. The second yoke rotation sensing unit 5 can be induced by the "- angular velocity sensor. In other words, the motion pre-measurement device Μ “ “ “ 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 侦测 20 20 20 2008 2008 2008 2008 2008 When the device M rotates, an angular momentum change is generated to transmit the The rotation sensing unit 53 senses the angular momentum change of the motion detecting device, and further calculates the rotation angle information of the rotating side device m of the moving side device m. The sensor is connected to the sensor 1 to detect the tilt angle 10 of the motion detecting device. The detecting device detects the detecting surface 8 and the device itself generates a tilt change. Because of the motion detection!! When tilting, it and 3: the angle of the surface of the ball will be measured with the degree of tilt. The household: the sensor is used to sense the sports detective through the tilt sensing unit 504. The inclination angle of the oblique day changes, so that the inclination sensing unit 54 senses two different "gravity variation amounts", and further calculates the inclination angle change information of the motion detecting device. 15 20 Correction time f, 5 haibei material storage unit 5 5 series is electrically connected to the sensor control j early (the data storage unit 55 can also be electrically connected to the image = early 5, the sense of rotation The measuring unit 53 and the service unit 5 R ^ store the reflected light signal prepared by the material processing unit 5 2, and the tilting angle change signal of the motion detecting tilting knob is sensed. The operation unit 5.6 is connected to the sensation control: 夂: Γ存单7055 ′′ and the arithmetic unit 586 is divided into the data-image sensing unit 5 2 sensed by the reflected light signal r, the 12 200821939 Condensation sensing unit 5 3 senses the change of the signal, the arbitrage "... The stomach obtained by the obtained rotation angle = S measuring 71:5 4 senses the movement of the device Μ M opposite; The surface of the detection surface s is set to rotate by itself (4) to produce μ °, and the motion is measured and measured. 'Angle, and the tilt angle of the motion detecting device itself = tea reading * two pictures are not 'its It is a functional block diagram of the present invention, which can be used to sense the rotation and tilting of the cross-corruption motion detection device, and each of the figures can be seen, the flute> The biggest difference between the first one and the first one is that the:::, ? image sensing unit 52, the rotation sensing unit 53 and the 感, angle sensing sheet 70 5 4 are built in The same as the first embodiment of the present invention, which is a cross-sectional view of the first embodiment of the present invention, which is a combination of the illumination unit of the present invention and the image f. The light-emitting unit 5 is composed of a light-emitting element 5 〇〇 and an illumination lens ollimating Lens) 5 0 1 , wherein the light-emitting element 5 is electrically connected to a circuit board 3, and the illumination lens 5 is completed. The mirror unit may be a spherical surface or an aspherical surface. In addition, the light source of the light emitting unit 5 may be an ec-directional light source (ec) or a non-coherent light source. That is, the bristle element 5 A light-emitting element or a non-coherent light-emitting element is used together. ^ 乂 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 Collimating Lens) 5 〇丄, and the illuminating element 5 can be one or more A laser source (La.ser) or a surface-emitting laser (vcsel) 13 200821939 is composed of a light source. In addition, the light-emitting element 5 is a non-coherent light-emitting element, and the light-emitting unit 5 is The illumination lens (10) HmatmgLens) 5〇1 is composed of a non-coherent light-emitting element, and the non-coherent light-emitting element can be composed of—or a plurality of light-emitting diodes (LEDs). In addition, the δ-Hai image sensing unit 52 is also It can be composed of a line of sexy measuring element array α rsens () rarray) 5 2 〇 and - imaging lens (five) a ah Lens) 5 2 1 composition. The line sensing element array 52 is electrically connected to the circuit board 3. 10 15 = (4) Le five diagrams are shown as a cross-sectional view of a second embodiment in which the illumination unit and the image of the present invention are measured. The second embodiment of the fifth embodiment and the fourth embodiment of the fourth embodiment are the largest non-light unit 50, which is a light-emitting element 5 0 1 (omit = / in the example & 5 ◦ 2 is used, and the light source of the illuminating unit 5 can be a coherent light source (c〇h_ti (4) or a non-coherent first 2, that is, the illuminating element 5 ◦ 1 can be a coherent illuminating element or a non-coherent Light-emitting element. As shown in Fig. 6, it is a cross-sectional schematic diagram of a third embodiment in which the light-emitting unit and the image of the present invention cooperate with each other. As can be seen from the figure, the second of each of the six figures is #μ & ^20 is the same as: the second embodiment of the second coveted five-fifth figure, the largest one is not the same as the π case, the second embodiment is omitted in the second embodiment, the imaging lens 52 2 element 52> for the first line sexy mail) . The composition of the array of 5 2 0 is also shown in the seventh figure. It is a flow chart of the motion detection method for changing information according to the invention. 12 200821939 5 10 15 20 As shown in the flowchart of the first figure, the motion detection method for sensing rotation and tilt change information disclosed in the present invention includes: first, a light-emitting unit 5 0 projecting a light source L to a detection surface S to generate a reflected light signal R (S100); and then transmitting a sensing system control unit 51 provided by one of the system timings (system timing) The clock sensing unit 5 is connected to the image sensing unit 5, m, c for receiving the reflected light signal R (S102). Then, the system clock provided by the sensor control unit 51 is controlled to be electrically connected to the sensor control unit 5, and the rotation sensing unit 5 3 is For sensing the rotation angle change signal (Si〇4) of the motion measurement device ;; then, the system clock provided by the sensor control unit 51 is used to control an electrical condition for the sensing Inclination sense unit 1r彳\ , • , , "/1 』 I lnchnati〇n
sensmgumt) 5 4，用以感測該運動偵測裝置M 變化訊號（S106)。 ^斜角度 接續，將該影像感測單元5 2所接收之該反 R，儲存至一電性連接於該感測器控制單元5 一“就 存單元（data storing unit) 55 (S1 〇8)，其中 ^ 資料儲 單元5 2係可電性連接或*電性連接於該資象感測 5，將該旋轉感測單元5 3感測該運動偵'壯：子單元5 旋轉角度變化訊號，儲存至該電性連接^所得之 元5 1之資料儲存單元5 5 (SUG)，麵器控制單 一甲该旋轉感測單元 15 200821939 53係可電性連接或不電性連接於該資料儲存單元 亚且’將該傾角感測單元5 4减測該運動俏⑴壯盟， 之傾斜角度變化訊號，儲存測裝置M所得 早兀5 1之資料儲存單元5 Λ U工制 5。 連接或不电性連接於該資料儲存單元5 因此，上述該影像感測單元5 號R、該旋轉感測罩开R Q I 安收之。亥反射先讯 10 15 20 轉角度變化Μ μ 3感測該運《Η貞測裝置所得之旋 至。亥_存早元5 5、 =控:單::1—資料儲存單元二 儲^單电性連接於該感測器控制單元5 1及該資料 二=單元(°_一1〇 5 6，卿 早72所感敬該反射光訊號R，j^計算出 ❹道置Μ相對於該偵測表面s之運動方向及速度 ^ ^㈣錢衫心6，並且根據該旋轉感測單 感測該運動偵測裝置Μ所得之旋轉角度變化訊號， ^十鼻出該運動偵測裝置Μ自身之旋轉角度（S116);然 ，，透過該運算單W 6，並且根據該傾角感測單元5 4 f描運動偵測裳置Μ所得之傾斜角度變化訊號，以計算 ^亥運動制裝置Μ自身之傾斜角度（sii8);最後，透過 “十异出之該運動偵測裳置M自身之旋轉角度及傾斜角 16 200821939 度，以校正該運動偵測裝置M相對於該债測表面§之運 f向及速度’而使得該運動偵測能輸出正確之 執跡（S120)。 心建動 綜上所述，本發明之運動偵測裝置Μ係透過該旋騎成 測早兀5 3及該傾角感測單元5 4的配合使用，以偵^出 该運動偵測裝置Μ於使用時所產生之「旋轉 :、 及「傾斜角度變化訊號」，並·貞測出之「旋轉角声 =」 訊號」及「傾斜角度變化訊號」係用以作為校正^: 10 15 =置，以使得本發明之衫式之運動_ μ 月匕產生正確之運動軌跡判斷。 < 置屬 惟’以上所述’僅為本發明最佳之 詳細說明與圖式，惟本發明之特徵並不侷限 以限制本發明’本發明之所有範圍應以下述之巾 I二準例凡侧請專利範圍之精神與其類似變： ’皆應包含於本發明之料中，任何熟悉 ::在本發明之領域内，可輕易思及之變化 皆可 盍在以下本案之專利範圍。 白 【圖式簡單說明】 2〇第-圖係為習知磁性感應之手寫數位板配合感應筆 圖； 之示意 資訊之運動偵測 第二圖係為本發明可感測旋轉與傾斜變化 — 裝置的第一實施例之功能方塊圖； 说之運動偵測 苐一圖係為本發明可感測旋轉與傾斜變化資 17 200821939 裝置之第二實施例之功能方塊圖； 第四圖係為本發日狀發光單元與影像感測單元相互配合的 第一實施例之剖面示意圖； 第五㈣為本發明之發光單元與影像_單元相互配合的 第二實施例之剖面示意圖； 第六圖ί為ί發明之發光單元與影像感測單元相互配合的 弟一貝施例之剖面示意圖；以及 第七圖係為本發明可感測旋轉與傾 方法之流程圖。 之運動偵測 10 【主要元件符號說明】 [習知] 手寫數位板 Β 電腦主機 C 螢幕 D 感應筆 Ρ [本發明]The sensmgumt) 5 4 is configured to sense the motion detecting device M change signal (S106). The oblique angle is continued, and the inverse R received by the image sensing unit 52 is stored to be electrically connected to the sensor control unit 5 (a data storage unit 55 (S1 〇 8)). The data storage unit 52 is electrically connected or electrically connected to the image sensing 5, and the rotation sensing unit 53 senses the motion detection: the sub-unit 5 rotation angle change signal. The data storage unit 5 5 (SUG) stored in the electrical connection is obtained, and the rotation control unit 15 200821939 53 is electrically connected or electrically connected to the data storage unit. And the angle sensing unit 54 reduces the motion angle (1) Zhuang Meng, the tilt angle change signal, and the storage device M obtains the data storage unit 5 Λ U system 5. The connection or non-electricity The data storage unit 5 is connected to the data storage unit 5. Therefore, the image sensing unit No. 5R and the rotation sensing cover open RQI. The reflection of the sea is 10 15 20 rotation angle change Μ μ 3 sensing the operation The rotation of the speculative device is obtained. Hai_Chen Zaoyuan 5 5, = control: single:: 1 - data storage unit The storage unit is electrically connected to the sensor control unit 5 1 and the data 2 = unit (°_一一〇5 6, Qing early 72 esteemed the reflected light signal R, j^ calculates the channel position relative to The direction and speed of movement of the detecting surface s ^ ^ (4) Qian Yin 6 and the rotation angle change signal obtained by the motion detecting device is sensed according to the rotation sensing unit, ^10 nose out of the motion detecting device The rotation angle of the Μ itself (S116); of course, through the operation table W 6, and according to the inclination sensing unit 5 4 f, the detection of the tilt angle change signal obtained by the 裳 Μ ,倾斜 Μ Μ Μ ( ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; The motion detection can output the correct trajectory (S120). In summary, the motion detection device of the present invention is used to measure the early 兀 5 3 And the use of the tilt sensing unit 54 to detect the motion detecting device The "rotation:, and "inclination angle change signal" generated by the time, and the "rotation angle sound" signal and the "tilt angle change signal" are used as corrections: 10 15 = set to The movement of the shirt type of the present invention is made to determine the correct motion trajectory. <The above description is only the best detailed description and the drawings of the present invention, but the features of the present invention are not limited. In order to limit the invention, the scope of the invention is to be construed as being in the spirit of the invention as described in the following claims: Within the scope of this patent, the changes that can be easily thought of can be found. White [Simple diagram description] 2〇第图图 is a conventional magnetic induction handwritten digital tablet with an inductive pen diagram; the second aspect of the motion detection of the schematic information is a sensing rotation and tilt change of the present invention - the device The functional block diagram of the first embodiment; the motion detection first diagram is a functional block diagram of the second embodiment of the device capable of sensing the rotation and tilt change 17 200821939 device; A cross-sectional view of a first embodiment in which a daylight-emitting unit and an image sensing unit cooperate with each other; and a fifth (four) cross-sectional view of a second embodiment in which the light-emitting unit and the image-unit cooperate with each other; A cross-sectional view of the embodiment of the invention in which the illumination unit and the image sensing unit cooperate with each other; and the seventh diagram is a flow chart of the method for sensing the rotation and tilt of the present invention. Motion detection 10 [Main component symbol description] [Practical] Handwritten tablet Β Computer host C Screen D Sensor pen Ρ [Invention]
發光元件Light-emitting element
線性感測元件陣列 5 2! 0 電路板 發光單元 2〇 照明透鏡 、感測器控制單元 影像感測單元 成像透鏡 旋轉感測單元 18 200821939 傾角感測單元 資料儲存單元 、广Ε> Λ^τ 口口 一· 運异早兀 晶片 5 光源 運動偵測裝置 反射光訊號 偵測表面Line sensing element array 5 2! 0 circuit board lighting unit 2 〇 illumination lens, sensor control unit image sensing unit imaging lens rotation sensing unit 18 200821939 inclination sensing unit data storage unit, 广Ε> Λ^τ mouth口一· 异 兀 early wafer 5 light source motion detection device reflected light signal detection surface